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Not booting up showing green light wont show on screen

Power supply failing. Inside your personal computer power supply are components that can easily fail, and have been a known issue. Nor just Compaq computers, but a vast majority of pre-made computers.Electrolytic Capacitors. ...
HP Compaq Presario SR1610NX (ED865AA) PC Desktop

Cannot get new Motherboard to boot up in Normal Mode

What u may have done is wwhen u were installing the new board, gave a static shock to the system...that will cause only the fans to come on and nothing more...this is a bad problem bc u cannot fix it...if u figure out something else is wrong, and it ...
Gateway PC Desktops

Bad power supply, installed new one, get green light on mother board; but doesn't boot up. Bad start up button?

Yes, it is my belief that it is the Power On button. To test this, there is a simple solution. I however, would like to caution you at this point.You will have the power supply plugged in. There will be a small spark. I wouldn't advise how to t ...
PC Desktops

No output on Monitor

You cleaned the computer case out with a can of compressed air for computers? You had the computer unplugged from the surge protector? You touched the metal frame of the open computer case, to relieve your body of static electricity?IF so ...
AMD (90613) PC Desktop

Pc didn't start,flashinh green light in the back..I disconnect all inside and the green light is solid now,.How I can check my motherboard?

Failure of motherboards is usually due to breaking capacitors. A few years ago a capacitor company stole the "recipe" for making capacitors from another company and tried to make their own, unfortunately they did not get the ingredients right a ...
HP A500N PC Desktop

Power Green Light Flashing HP Desk Top PC m7250n

The 'cure' for this is to replace the power supply. Inside your power supply are Electrolytic Capacitors. These are Filters for a power supply. To simplify detailing the construction of them, let's just say they are small aluminum 'cans', with ...
HP Media Center m1080n (PC099A#ABA) PC Desktop

EMachine Model T3828 No power

Greetings! As the first answer suggests, you must be comfortable taking things apart. I've actually just finished diagnosing the same problem on a customer's computer, and Here's what I did.First, I remove the power plug, open up the co ...
E-Machines eMachines T3830 PC Desktop

Toshiba satellite A210 11-P crashes when i disconnect the power lead

From Toshiba, try step-charging the battery or Battery conditioning procedures:\015\012\015\012Batteries don't last forever. All types of batteries gradually lose their ability to hold an electrical charge as they age. Eventually, the com ...
PC Laptops

Pover up trouble

Sounds like something is drawing down on your 12 volt supply drives or on board regulators. Try it without the drives connectged, and see if you can get the system to boot up(you'll just get a notice that your drives are unavailable, but you'll alre ...
Dell Dimension 5100 (D51L1) PC Desktop

Computer wont start up. Blinking green light in the back of tower

I've had that happen twice to my Vaio desktop and there was a very easy fix. I'm not a techie, but I found a recommended solution online when this first happened six months ago. I couldn't find the solution again, but I fortunately remembered the s ...
Sony VAIO VGC-RB42G PC Desktop

Not the power supply!

Hi\015\012\015\012To help troubleshoot a problem, Dell Dimension 5100 has four diagnostic lights labeled "1," "2," "3," "4" on the front panel. When the computer starts normally, the lights flash. After the computer starts, all four light ...
Dell Dimension 5100 (D51L1) PC Desktop

Computer will not power on

Regarding the blinking green light on power supply for hp a430n...I've had that happen as well when the computer is turned off for an extended period of time. It would not immediatly power up when plugged in to power. Hitting it and beating on the bu ...
HP Pavilion a420n PC Desktop

My PC will not start my monitor or cordless mouse.

That is correct. A Processor is a 'Chip'. Chip is a slang term for IC. Integrated Circuit. http://en.wikipedia.org/wiki/Integrated_CircuitYou did have the computer unplugged from the surge protector, and you did observe anti-static precau ...
Dell Dimension 8300 PC Desktop

Dell e510 won't make it to post

Unplug computer, disconnect all usb/monitor/internet, open it, hold power button until green led on the inside on the motherboard turns off, pop out the BIOS battery (looks like a big watch battery and use a small flathead screwdriver to depress the ...
Dell Dimension E510 Dual Core 2.8 Ghz (847403171179) PC Desktop

My t2862 powerlight will not come on but a green led comes on on the main board, nothing else happens. I also disconnected the pwr sw,hdd led and pwr led plugs and don't know which pins they go on. Thanks

On the front panel header where the wires connect, there are two rows of 5 pins. The top row actually has 4 pins with the end one missing, and the bottom row has 5 pins. The first two pins on the top row are for the power LED. The next two pins are f ...
E-Machines T2862 PC Desktop

My computer does not start up

Hi im josh in cebu phils.may i help you? Friend try to use these solutions i got this in my book.\015\012Dealing with System Startup Problems\015\012There's nothing scarier than turning on your computer and finding it doesn't start. What you d ...
PC Desktops

Fast green blink

Perform the following steps, in order, until power is restored or it is determined that there is a hardware failure:1.Disconnect everything from the computer, including the power cord.2.With the power cord disconnected , press the p ...
HP Pavilion a340n (DQ099AABA) PC Desktop

CPU doesn't turn on!!

\015\012\015\012\015\012\015\012\015\012Power supply light on or flashes\015\012Perform the following steps, in order, until power is restored or it is determined that there is a hardware failure ...
PC Desktops

Dimension 8400 will not boot and more.......

I would recommend testing the power supply as Dell PS's are not known to be "forever". A power supply tester can be purchased online at Tigerdirect.com for around $20 and they are fairly easy to use (you can also get a new PS there if necessary). If ...
PC Desktops

When power light is green I have no display on the screen

Dwanlesso6, Please tell me brand of monitor and if it is LCD/FPD and size 15,17 19 etc. If it is an LCD then it is possible that the DC power supply and or inverter board has failed. Here is short PS101 lesson. All electronic things (Stereo, printer, ...
Westinghouse L2046NV Monitor

Sony VAIO VGC-RB42G - No Power; Blinking green light on power

Try a different known working power supply on that computer, the green light on the power supply should be constant and not blinking. The green light on the motherboard shouldn't be blinking either but if its not getting the right voltage from the m ...
Sony VAIO VGC-RB42G PC Desktop

Will not pwer up. Greenlight blinking on back

The green blinking light can mean there is a problem with the power supply.\015\012\015\012Try unplugging the computer from the wall, and turning on the pc on switch.\015\012\015\012After a few minutes, try plugging it back in ...
HP Compaq Presario SR1330NX (PP161AA) PC Desktop

Computer fails to start

I'm reasonably sure that it is a bulging or bad capacitor issue. We have had Dell replace a large number of motherboards on SX270 and GX270 computers, due to underpowered or counterfeit capacitors on a large batch purchased back in 2005. The capaci ...
Dell OptiPlex SX270 PC Desktop

Need tv and dvd decoder for sony vaio vgc-rb42g

After I opened the case to clean all the dust out and closed it up again when I tried to start it up again I had a blinking green light on the power supply and the computer would not start up. I found an exact power supply online and after installing ...
Sony VAIO VGC-RB42G PC Desktop

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